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前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

185.145.92.0/22

当前有效IPv4

起源 ASNAS28847

当前画像来自 CHA.LA 维护的 BGP 路由状态、小时聚合与事件历史;没有观测到的字段会明确显示为未收录。
最近观测2026/11/1 14:10:46BGP 路由数据
前缀
185.145.92.0/22
当前状态
当前有效
起源 ASN
AS28847
首次观测
2026/8/30 19:45:43
最近观测
2026/11/1 14:10:46
对等体43可见对等体
观测节点1观测节点
宣告0近 7 天小时聚合
撤销0近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.145.92.0/22AS2884758057 34549 12552 16117 288475194.50.92.251rrc00当前有效
185.145.92.0/22AS2884734549 12552 16117 28847480.77.16.114rrc00当前有效
185.145.92.0/22AS28847206499 34549 12552 16117 28847545.14.68.69rrc00当前有效
185.145.92.0/22AS2884749134 53356 6939 16117 28847523.129.32.61rrc00当前有效
185.145.92.0/22AS2884759919 9002 12552 16117 2884755.178.95.254rrc00当前有效
185.145.92.0/22AS28847204092 34019 12552 16117 28847589.234.186.6rrc00当前有效
185.145.92.0/22AS2884717639 12552 16117 288474202.69.160.152rrc00当前有效
185.145.92.0/22AS2884750304 16117 28847331.169.49.228rrc00当前有效
185.145.92.0/22AS28847132825 3356 12552 16117 28847543.251.115.197rrc00当前有效
185.145.92.0/22AS2884737989 56300 132132 4657 12552 16117 288477203.123.48.6rrc00当前有效
185.145.92.0/22AS2884757821 12586 3257 3356 12552 16117 288477193.160.39.1rrc00当前有效
185.145.92.0/22AS288473549 3356 12552 16117 288475208.51.134.248rrc00当前有效
185.145.92.0/22AS2884745049 6696 1299 12552 16117 288476194.28.97.2rrc00当前有效
185.145.92.0/22AS2884749432 48362 12552 16117 288475195.128.231.254rrc00当前有效
185.145.92.0/22AS2884714907 3356 12552 16117 288475208.80.153.193rrc00当前有效
185.145.92.0/22AS288477018 1299 12552 16117 28847512.0.1.63rrc00当前有效
185.145.92.0/22AS2884722652 1299 12552 16117 28847545.61.0.85rrc00当前有效
185.145.92.0/22AS28847852 3320 12552 16117 288475154.11.12.212rrc00当前有效
185.145.92.0/22AS2884737721 12552 16117 288474165.16.221.66rrc00当前有效
185.145.92.0/22AS288473333 1257 16117 288474193.0.0.56rrc00当前有效
185.145.92.0/22AS2884720205 6939 16117 28847464.246.96.5rrc00当前有效
185.145.92.0/22AS288471403 577 3356 12552 16117 288476198.58.198.252rrc00当前有效
185.145.92.0/22AS2884755720 2914 3356 12552 16117 28847645.116.179.212rrc00当前有效
185.145.92.0/22AS2884748185 12552 16117 288474195.90.96.2rrc00当前有效
185.145.92.0/22AS2884749673 20764 16117 28847494.247.111.254rrc00当前有效
185.145.92.0/22AS28847213241 9002 12552 16117 28847589.42.52.8rrc00当前有效
185.145.92.0/22AS2884750300 12552 16117 288474176.12.110.8rrc00当前有效
185.145.92.0/22AS288474608 1221 4637 12552 16117 288476203.119.104.1rrc00当前有效
185.145.92.0/22AS2884761218 6939 16117 288474143.246.179.232rrc00当前有效
185.145.92.0/22AS2884744393 58057 6939 16117 28847549.12.70.222rrc00当前有效
185.145.92.0/22AS2884755720 6939 16117 288474103.212.68.10rrc00当前有效
185.145.92.0/22AS2884758057 1836 6797 12552 16117 288476193.33.94.251rrc00当前有效
185.145.92.0/22AS2884720514 1299 12552 16117 288475217.151.205.147rrc00当前有效
185.145.92.0/22AS28847202365 50673 9002 12552 16117 2884765.255.90.109rrc00当前有效
185.145.92.0/22AS28847216285 8280 6762 1299 12552 16117 28847784.54.49.1rrc00当前有效
185.145.92.0/22AS2884757381 50304 16117 288474193.150.22.240rrc00当前有效
185.145.92.0/22AS2884724482 16117 288473203.175.175.15rrc00当前有效
185.145.92.0/22AS2884729504 39392 33891 31027 12552 16117 288477185.193.84.191rrc00当前有效
185.145.92.0/22AS2884738001 9002 12552 16117 288475202.150.221.37rrc00当前有效
185.145.92.0/22AS2884734927 12552 16117 28847445.134.89.1rrc00当前有效
185.145.92.0/22AS2884734927 1299 12552 16117 288475193.148.251.1rrc00当前有效
185.145.92.0/22AS2884713830 971 3356 12552 16117 288476161.129.152.2rrc00当前有效
185.145.92.0/22AS28847328840 327727 174 3356 12552 16117 288477102.208.105.2rrc00当前有效

最近事件窗口

仅统计这个小时内收到事件的对等体与观测节点。

最近观测
未收录
窗口内对等体
未收录
窗口内观测节点
未收录
平均路径长度
未收录
最长路径
未收录

宣告 / 撤销历史

最近 30 条
时间事件起源 ASNAS 路径对等体观测节点
2026/11/1 14:10:46宣告AS2884758057 34549 12552 16117 28847194.50.92.251rrc00
2026/11/1 14:10:46宣告AS28847206499 34549 12552 16117 2884745.14.68.69rrc00
2026/11/1 14:10:46宣告AS2884734549 12552 16117 2884780.77.16.114rrc00
2026/11/1 14:10:39宣告AS2884758057 34549 12552 16117 28847194.50.92.251rrc00
2026/11/1 13:30:59宣告AS28847206499 34549 12552 16117 2884745.14.68.69rrc00
2026/11/1 02:50:10宣告AS2884749134 53356 6939 16117 2884723.129.32.61rrc00
2026/10/23 14:40:08宣告AS2884759919 9002 12552 16117 288475.178.95.254rrc00
2026/10/22 14:45:49宣告AS28847204092 34019 12552 16117 2884789.234.186.6rrc00
2026/10/22 03:20:02宣告AS2884717639 12552 16117 28847202.69.160.152rrc00
2026/10/21 22:10:25宣告AS2884750304 16117 2884731.169.49.228rrc00
2026/10/21 21:55:19宣告AS28847132825 3356 12552 16117 2884743.251.115.197rrc00
2026/10/18 14:30:11宣告AS28847328840 327727 174 3356 12552 16117 28847102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/16 00:20:01宣告AS28847132825 3356 12552 16117 2884743.251.115.197rrc00
2026/10/15 19:50:32宣告AS2884749432 48362 12552 16117 28847195.128.231.254rrc00
2026/10/15 00:10:00宣告AS28847328840 327727 174 3356 12552 16117 28847102.208.105.2rrc00
2026/10/14 06:50:04宣告AS28847132825 3356 12552 16117 2884743.251.115.197rrc00
2026/10/13 13:35:44宣告AS28847132825 3356 12552 16117 2884743.251.115.197rrc00
2026/10/12 15:55:16宣告AS288474608 1221 4637 12552 16117 28847203.119.104.1rrc00
2026/10/11 13:30:15宣告AS2884724482 12552 16117 28847203.175.175.15rrc00
2026/10/11 13:20:51宣告AS2884724482 16117 28847203.175.175.15rrc00
2026/10/10 23:20:10撤销——195.128.231.254rrc00
2026/10/10 02:00:05宣告AS2884717639 12552 16117 28847202.69.160.152rrc00
2026/10/9 09:00:34宣告AS2884757821 12586 3257 1299 12552 16117 28847193.160.39.1rrc00
2026/10/9 03:30:46宣告AS2884755720 3257 1299 12552 16117 2884745.116.179.212rrc00
2026/10/8 23:25:32宣告AS2884750304 16117 2884731.169.49.228rrc00
2026/10/8 23:20:31宣告AS2884750304 16117 2884731.169.49.228rrc00
2026/10/8 22:35:31宣告AS288477018 1299 12552 16117 2884712.0.1.63rrc00
2026/10/8 22:35:18宣告AS2884714907 3356 12552 16117 28847208.80.153.193rrc00
2026/10/8 17:55:16宣告AS2884761218 6939 16117 28847143.246.179.232rrc00

小时变化

近七天窗口 · 0 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
该前缀暂无小时聚合数据。
CHA.LA BGP 画像本页展示已采集的 RIPE RIS 路由状态、小时聚合和宣告 / 撤销事件。起源 ASN、对等体、观测节点代表观测视角,不等同于完整全球路由表。数据源:BGP 路由数据 · 查询窗口:近 7 天